CA2110862C - Toothbrush - Google Patents

Toothbrush Download PDF

Info

Publication number: CA2110862C
Authority: CA; Canada
Prior art keywords: handle; toothbrush according; spindle; gear; brush head
Prior art date: 1992-12-09
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired - Fee Related

Application number

CA002110862A

Other languages

English (en)

French (fr)

Other versions

CA2110862A1 (en

Inventor

Roland Jeannet

Robert Leutwyler

Werner Leutwyler

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Kenvue Brands LLC

Original Assignee

Johnson and Johnson Consumer Products Inc

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1992-12-09

Filing date

1993-12-07

Publication date

2005-10-25

1993-12-07 Application filed by Johnson and Johnson Consumer Products Inc filed Critical Johnson and Johnson Consumer Products Inc

1994-06-10 Publication of CA2110862A1 publication Critical patent/CA2110862A1/en

2005-10-25 Application granted granted Critical

2005-10-25 Publication of CA2110862C publication Critical patent/CA2110862C/en

2013-12-07 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

230000008878 coupling Effects 0.000 claims abstract description 39
238000010168 coupling process Methods 0.000 claims abstract description 39
238000005859 coupling reaction Methods 0.000 claims abstract description 39
230000033001 locomotion Effects 0.000 claims abstract description 13
238000003780 insertion Methods 0.000 claims description 20
230000037431 insertion Effects 0.000 claims description 20
230000005540 biological transmission Effects 0.000 claims description 14
239000011324 bead Substances 0.000 claims description 6
230000001154 acute effect Effects 0.000 claims description 4
238000010276 construction Methods 0.000 claims 1
230000000875 corresponding effect Effects 0.000 description 6
239000000463 material Substances 0.000 description 6
239000000470 constituent Substances 0.000 description 3
238000004140 cleaning Methods 0.000 description 2
230000008719 thickening Effects 0.000 description 2
229910000639 Spring steel Inorganic materials 0.000 description 1
238000005452 bending Methods 0.000 description 1
230000003247 decreasing effect Effects 0.000 description 1
230000000694 effects Effects 0.000 description 1
239000011796 hollow space material Substances 0.000 description 1
238000001746 injection moulding Methods 0.000 description 1
230000002035 prolonged effect Effects 0.000 description 1
238000000926 separation method Methods 0.000 description 1
238000003466 welding Methods 0.000 description 1

Classifications

- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B5/00—Brush bodies; Handles integral with brushware
- A46B5/0095—Removable or interchangeable brush heads
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B13/00—Brushes with driven brush bodies or carriers
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B7/00—Bristle carriers arranged in the brush body
- A46B7/04—Bristle carriers arranged in the brush body interchangeably removable bristle carriers
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B7/00—Bristle carriers arranged in the brush body
- A46B7/04—Bristle carriers arranged in the brush body interchangeably removable bristle carriers
- A46B7/046—Threaded or screw connections for bristle carriers
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B2200/00—Brushes characterized by their functions, uses or applications
- A46B2200/10—For human or animal care
- A46B2200/1066—Toothbrush for cleaning the teeth or dentures

Landscapes

Brushes (AREA)

CA002110862A 1992-12-09 1993-12-07 Toothbrush Expired - Fee Related CA2110862C (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE4241468A DE4241468C2 (de)	1992-12-09	1992-12-09	Zahnbürste
DEP4241468.7		1992-12-09

Publications (2)

Publication Number	Publication Date
CA2110862A1 CA2110862A1 (en)	1994-06-10
CA2110862C true CA2110862C (en)	2005-10-25

Family

ID=6474785

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA002110862A Expired - Fee Related CA2110862C (en)	1992-12-09	1993-12-07	Toothbrush

Country Status (8)

Country	Link
EP (1)	EP0601574B1 (de)
JP (1)	JP3553113B2 (de)
KR (1)	KR100232785B1 (de)
AT (1)	ATE153511T1 (de)
AU (1)	AU673697B2 (de)
CA (1)	CA2110862C (de)
DE (2)	DE4241468C2 (de)
GR (1)	GR1002641B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR100950308B1 (ko) *	2008-04-10	2010-04-01	한국과학기술원	추가 안족를 이용한 확장된 음역을 가지는 8음계 가야금
CN104983178A (zh) *	2015-07-31	2015-10-21	李爱香	便携式牙刷
US9770090B2 (en) *	2016-01-27	2017-09-26	Subayu Industrial Co., Ltd.	Toothbrush with front-push replaceable brush head

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE482122C (de) *		1929-09-09	Georges Nuyts	Zerlegbare Zahnbuerste mit auswechselbarem Buerstenkoerper
DE258247C (de) *
CH121924A (fr) *	1926-11-02	1927-12-01	Emile Dr Schaer	Brosse à dents.
DE455271C (de) *	1926-11-23	1928-01-30	Clean Be Tween Tooth Brush Co	Zahnbuerste mit auswechselbarem Buerstenruecken
DE559516C (de) *	1929-09-04	1932-09-21	Henri Guido Lemoine	Zahnbuerste
US1942931A (en) *	1932-11-05	1934-01-09	Earl J Mcwhirter	Toothbrush
US2583886A (en) *	1947-10-17	1952-01-29	Alvin J Schlegel	Power-driven toothbrush with demountably supported rotary brushes
GB2044089A (en) *	1979-03-02	1980-10-15	Kent & Sons Ltd G B	Disposable head toothbrush
US4811445A (en) *	1988-01-25	1989-03-14	Lagieski Daniel P	Oral hygiene system
DE3830649A1 (de) *	1988-09-09	1990-03-15	Gimelli & Co Ag	Elektrische zahnbuerste
DE4136537C1 (de) *	1991-11-06	1993-01-21	Johnson & Johnson Ag, Spreitenbach, Ch

1992
- 1992-12-09 DE DE4241468A patent/DE4241468C2/de not_active Expired - Fee Related
1993
- 1993-12-01 AU AU52099/93A patent/AU673697B2/en not_active Ceased
- 1993-12-07 CA CA002110862A patent/CA2110862C/en not_active Expired - Fee Related
- 1993-12-08 GR GR930100491A patent/GR1002641B/el not_active IP Right Cessation
- 1993-12-08 KR KR1019930026828A patent/KR100232785B1/ko not_active Expired - Fee Related
- 1993-12-08 DE DE69311077T patent/DE69311077T2/de not_active Expired - Lifetime
- 1993-12-08 JP JP34022793A patent/JP3553113B2/ja not_active Expired - Fee Related
- 1993-12-08 EP EP93119816A patent/EP0601574B1/de not_active Expired - Lifetime
- 1993-12-08 AT AT93119816T patent/ATE153511T1/de not_active IP Right Cessation

Also Published As

Publication number	Publication date
KR940013418A (ko)	1994-07-15
KR100232785B1 (ko)	1999-12-01
DE4241468C2 (de)	1997-09-25
HK1000657A1 (en)	1998-04-17
GR930100491A (el)	1994-08-31
DE69311077D1 (de)	1997-07-03
JPH0723816A (ja)	1995-01-27
CA2110862A1 (en)	1994-06-10
DE69311077T2 (de)	1997-09-25
AU5209993A (en)	1994-06-23
AU673697B2 (en)	1996-11-21
JP3553113B2 (ja)	2004-08-11
EP0601574B1 (de)	1997-05-28
EP0601574A1 (de)	1994-06-15
ATE153511T1 (de)	1997-06-15
GR1002641B (el)	1997-03-12
DE4241468A1 (de)	1994-06-16

Legal Events

Date	Code	Title	Description
2000-12-07	EEER	Examination request
2013-01-19	MKLA	Lapsed	Effective date: 20121207

Publication	Publication Date	Title
CA2204143C (en)	2001-05-15	Brush section for an electric toothbrush
EP0619709B1 (de)	2000-08-09	Behälter für augenwimpermaskara und applikator
CA2300393C (en)	2004-05-11	Telescopic handle for household utensils
KR930005084B1 (ko)	1993-06-15	치과용 칫솔
JP3216922B2 (ja)	2001-10-09	歯ブラシ
KR20020079754A (ko)	2002-10-19	칫솔
GB2319170A (en)	1998-05-20	Power-driven toothbrush
AU2020482776B2 (en)	2024-12-05	Oral care implement, handle thereof, and oral care refill head therefor
CA2110862C (en)	2005-10-25	Toothbrush
CA2497183A1 (en)	2004-03-25	Toothbrushes with a replaceable head having a threaded connection
EP0430846A1 (de)	1991-06-05	Gelenkvorrichtung für einen Besenstiel und gleichartigen Geräten
AU2007335009A1 (en)	2008-06-26	Toothbrush and attachment therefor
HK1000657B (en)	1998-04-17	Toothbrush
US5306148A (en)	1994-04-26	Dental power tool guard
GB1593666A (en)	1981-07-22	Cleaning appliance
JPH0286418U (de)	1990-07-09
KR900004720Y1 (ko)	1990-05-31	회전식 치솔
CN214179504U (zh)	2021-09-14	一种易调节的池壁刷
US20230225841A1 (en)	2023-07-20	Handle for an electrically operated personal care implement and electrically operated personal care implement
SU1253602A1 (ru)	1986-08-30	Зубна щетка
KR20000010274A (ko)	2000-02-15	치간 칫솔
US20230225492A1 (en)	2023-07-20	An electrically operated assembly and electrically operated personal care implement
FR2771606A3 (fr)	1999-06-04	Etui de rouge a levres et analogue
JPS6322991Y2 (de)	1988-06-23
JPS5923552Y2 (ja)	1984-07-13	柄をパイプとして使用できる歯刷子